Canon (comic, movie, both, other?): Mooostly movie, possibly with expansions from novelization (where not contradictory), comics (minorly, but probably some, and again, where not contradictory), and RP as is developing.
Communities you play in: Besides IJ, sixwordstories and potentially writing prompts for justprompts
Anything you want to tell us about your muse: He's more... loyal to (and fond of) Tony than that one scene in the movie indicated, and he still repeats that to himself. Also, that depends on the ages, but if going along with a frequent 35 for Tony, he and Rhodey have known each other for almost twenty years. And still neither has killed the other. So. Friendship.
A way to contact you for interaction: AIM: k1k1bug; gmail: kikibug13 at gmail dot com.